Registry data as of Aug 27, 2026

Matthew Nelson, PHARMD

Ambulatory Care Pharmacist · Centralia, WA

Matthew Nelson, PHARMD is an ambulatory care pharmacist with a practice address in Centralia, Washington, and NPI 1114663838, issued on May 5, 2022. Check the license (Washington PH61433405, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1114663838
Name
Matthew Nelson
Credential
PHARMD
Primary taxonomy
Ambulatory Care Pharmacist 1835P2201X
License number
PH61433405 WA
Self-reported in NPPES; status is on the state search
Practice location
1800 Cooks Hill RD Ste B, Centralia, WA 98531
Phone
(360) 827-6616
Enumerated
May 5, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1800 Cooks Hill RD Ste B

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shana Eighan, RPH, PHARMDPharmacist1578010278
  2. Hannah Haby, PHARMDAmbulatory Care Pharmacist1417449745
  3. Lan LyPharmacist1073024402
  4. Rebecca Tso, PHARMDPharmacist1245806314
  5. Wendy Wong, RPHPharmacist1104127406

Verify Matthew Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PH61433405
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

65% fewer Medicare Part D claims than the average ambulatory care pharmacist in 2024

185 Medicare Part D claims for 69 beneficiaries, against an average of 526 among the 427 providers of this specialty who prescribed in Part D.

  1. Matthew Nelson185
  2. Specialty average526

Most prescribed

  1. Warfarin Sodium58 claims
  2. Mounjaro20 claims
  3. Ozempic18 claims
  4. Tresiba Flextouch U-20011 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Ambulatory Care Pharmacist providers in Washington

There are 133 ambulatory care pharmacist records in Washington.

Other ambulatory care pharmacist records in Washington

  1. Jimmy Ahn, PHARMDEverett, WA1386020642
  2. Amy AkramoffSpokane, WA1114880879
  3. Alexis Albert, PHARMDOlympia, WA1881444529
  4. Racha Aldughli, PHARM DTacoma, WA1790297232
  5. Rachel Alm, PHARMDOlympia, WA1992220214
  6. Kurt Anderson, PHARMDLongview, WA1790231280
  7. Brittney Arakaki, PHARMDMonroe, WA1831765288
  8. Arshin AzarnikSeattle, WA1598249344
  9. Chuck Leevan BalucaYakima, WA1336649102
  10. Olusegun Bamgbelu, PHARM DYakima, WA1255976056

Common questions

What is Matthew Nelson, PHARMD's NPI number?

Matthew Nelson, PHARMD's National Provider Identifier (NPI) is 1114663838, issued on May 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Nelson, PHARMD located?

The NPPES record lists a practice address at 1800 Cooks Hill RD Ste B, Centralia, WA, 98531. Phone: (360) 827-6616. Providers update this record themselves, so call before visiting.

How can I verify Matthew Nelson, PHARMD's license?

NPPES lists Washington license number PH61433405, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Nelson, PHARMD prescribe under Medicare Part D?

In 2024, Matthew Nelson, PHARMD had 185 Medicare Part D claims for 69 beneficiaries; the average among ambulatory care pharmacist prescribers was 526. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.